17949382088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{203970251}}^1$

素因数の和:203970268

約数の個数: 16

約数和(自身を含む): 36714645360

約数和(自身を除く): 18765263272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 203970251, 407940502, 815881004, 1631762008, 2243672761, 4487345522, 8974691044, 17949382088]

約数ペア:

[(1, 17949382088), (2, 8974691044), (4, 4487345522), (8, 2243672761), (11, 1631762008), (22, 815881004), (44, 407940502), (88, 203970251)]